Terrax Lighting system

	Game_CharacterBase.prototype.updateMove = function() {
		
		var evid = this._eventId;    // Capture the realX and realY of moving events.
		if (evid) {
			var note = $dataMap.events[evid].note;  
			var note_args = note.split(" ");
			var note_command = note_args.shift().toLowerCase();
			if (note_command == "light" || note_command == "fire" || note_command == "flashlight") {
				//Graphics.printError('test',evid + ' ' + this._realX + ' '+ this._realY);
				var idfound = false;
				for (var i = 0; i < move_event_id.length; i++) {
					if (move_event_id[i] == evid) {
						idfound = true;
						move_event_x[i] = this._realX;
						move_event_y[i] = this._realY;
						move_event_dir[i] = this._direction;
					}
				}
				if (idfound == false) {
					move_event_id.push(evid);
					move_event_x.push(this._realX);
					move_event_y.push(this._realY);	
					move_event_dir.push(this._direction);
				}
			}
		}
		var slowdown = this.distancePerFrame() * Math.max(this.maxSlowDown(), (1 - this._sunk * this.slowDown()));
	    if (this._x < this._realX) {
	        this._realX = Math.max(this._realX - slowdown, this._x);
	    }
	    if (this._x > this._realX) {
	        this._realX = Math.min(this._realX + slowdown, this._x);
	    }
	    if (this._y < this._realY) {
	        this._realY = Math.max(this._realY - slowdown, this._y);
	    }
	    if (this._y > this._realY) {
	        this._realY = Math.min(this._realY + slowdown, this._y);
	    }
	    if (!this.isMoving()) {
	        this.refreshBushDepth();
	    }
	}